Factor Info

ID 2864
Size 400 digits / 1328 bits
Status composite
Value 5738179349855272447361139109569016694320555138482294047079273218376528959322479427951597197985386712211595110374176627574470031429695055831169950262573269499149286663430211758765179587070646741300551389628422540122040359741558338574775184302992083624175571059146279528651967001064519812351511675389261897565573155725194761970831247919657724452198244212210126853565314112490414320791457788948140192533

Factorizations

Primary (ID: 2221) 1090805842068098677837 (proven prime)
(ID: 2865) 5260495615769758273040018614207145935053746729262406006882607226702345333710330815388993052266324544042439564167043228980722552205110585450159067409032475228765063607860524106702274936201117547686540312010127047663308403917857597915943625035399797663566191752720829417742030089298213543419977658935452078171020961836647612400065886650000533531838289057629887010312229433579116009 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.